1N1128A

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY POWER RECTIFIER Qualified per MIL-PRF-19500/260 • Glass Passivated Die • Glass to Metal Seal Construction • 25 Amps Surge Rating • VRRM to 1000 Volts DEVICES LEVELS 1N1124A 1N1126A 1N1128A 1N1124RA 1N1126RA 1N1128RA 1N3649 1N3650 1N3649R 1N3650R JAN ABSOLUTE MAXIMUM RATINGS (TC = +25°C unless otherwise noted) Parameters / Test Conditions Peak Repetitive Reverse Voltage 1N1124A 1N1126A 1N1128A 1N3649 1N3650 1N1124RA 1N1126RA 1N1128RA 1N3649R 1N3650R Symbol Value 200 400 600 800 1000 3.3 25 2.0 -65°C to 150°C -65°C to 200°C Unit VRWM V Average Forward Current, TC = 150° Peak Surge Forward Current @ tp = 8.3ms, half sinewave, TC = 150°C, T = 1/120s Thermal Resistance, Junction to Case Operating Case Temperature Range Storage Temperature Range IF IFSM Rθjc TC Tstg A A °C/W °C °C DO-203AA(DO-4) ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted) Parameters / Test Conditions Forward Voltage IF = 10A, Tj = 25°C* Reverse Current VR = 200, Tj = 25°C VR = 400, Tj = 25°C VR = 600, Tj = 25°C VR = 800, Tj = 25°C VR = 1000, Tj = 25°C Reverse Current VR = 200, Tj = 150°C VR = 400, Tj = 150°C VR = 600, Tj = 150°C VR = 800, Tj = 150°C VR = 1000, Tj = 150°C 1N1124A 1N1126A 1N1128A 1N3649 1N3650 1N1124A 1N1126A 1N1128A 1N3649 1N3650 1N1124RA 1N1126RA 1N1128RA 1N3649R 1N3650R 1N1124RA 1N1126RA 1N1128RA 1N3649R 1N3650R Symbol VF Min. Max. 2.2 Unit V IR 5 μA IR 200 μA * Pulse test: Pulse width 300 µsec, Duty cycle 2% Note: T4-LDS-0135 Rev. 1 (091678) Page 1 of 3 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY POWER RECTIFIER GRAPHS FIGURE 1 TYPICAL FORWARD CHARACTERISTICS FIGURE 2 TYPICAL REVERSE CHARACTERISTICS T4-LDS-0135 Rev. 1 (091678) Page 2 of 3 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY POWER RECTIFIER PACKAGE DIMENSIONS NOTES: Ltr 1. 2. 3. Dimensions are in inches. Millimeters are given for general information only. Units must not be damaged by torque of 15 inch-pounds applied to 10-32NF-2B nut assembled on thread 4. Diameter of unthreaded portion .189 inch (4.80 mm) max and .163 inch (4.14 mm) min. 5. Complete threads to extend to within 2.5 threads of seating plane. 6. Angular orientation of this terminal is undefined. 7. Max pitch diameter of plated threads shall be basic pitch diameter .169 inch (4.31 mm) reference FED-STD-H28 (Screw Thread Standards for Federal Services.) 8. The A.S.A. thread reference is 10-32UNF2A. 9. Terminal shape is unrestricted. 10. Reversed (anode to stud) units shall be marked with an R following the last digit in the type number 11. In accordance with ASME Y14.5M, diameters are equivalent to φx symbology. CH CD HF HT OAH C φT SL K Dimensions Inches Millimeters Min Max Min Max .405 10.29 .424 10.77 .424 .437 10.77 11.10 .075 .175 1.90 4.44 .800 20.32 .250 6.35 .060 1.52 .422 .453 10.72 11.51 Notes 9 3,5,7 Physical dimensions (DO-203AA, formerly DO-4) 1N1202A, 1N1204A, 1N1206A, 1N3671A, 1N3673A and AR versions, and 1N1124A, 1N1126A, 1N1128A, and RA versions 1N3649, 1N3650, and R versions. T4-LDS-0135 Rev. 1 (091678) Page 3 of 3